.c_ding_btn {
    display: inline-block;
    padding: 5px 12px;
    margin-bottom: 0;
    font-size: 16px;
    line-height: 1.42857143;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    border: 1px solid #c3c6ce;
    background: #ffffff;
    border-radius: 1px;
    min-width: 80px;
    color: #414141;
    position: relative;
}

.c_ding_btn:hover {
    border: 1px solid #a4a8b1;
    background: #fff;
    color: #767676;
}

.c_ding_btn_primary {
    color: #fff;
    background-color: #20b5ad;
    /* border-color: rgba(0, 140, 238, 0.72); */
}

.c_ding_btn_primary:hover {
    color: #fff;
    background: #1bada5;
}

.c_ding_btn_error {
    color: #ffffff;
    background: #ff4141;
    border: 1px solid #ff4141;
}

.c_ding_btn_error:hover {
    color: #ffffff;
    background-color: #fb5151;
    border: 1px solid #ff7474;
}

.c_ding_btn_block {
    display: block;
    width: 100%;
}

.c_ding_btn_xs {
    padding: 3px 5px;
    font-size: 12px;
    line-height: 1.5;
    border-radius: 2px;
    min-width: 74px;
}

.c_ding_btn_xxs {
    padding: 3px 5px;
    font-size: 12px;
    line-height: 1.5;
    border-radius: 2px;
    min-width: 50px;
}

.c_ding_btn_circle {
    border-radius: 40px;
}

.c_ding_btn_primary_border {
    border-color: #38adff;
    color: #38adff;
    /*background-color: #e6f5ff;*/
}

.c_ding_btn_primary_border:hover {
    background: #f2f4f6;
    border-color: #1f9ef7;
    color: #1f9ef7;
}

.c_ding_btn_text_sm {
    font-size: 13px;
    padding: 8px 0px;
}

.c_ding_btn_block+.c_ding_btn_block {
    margin-top: 10px;
}

.c_ding_btn+.c_ding_btn {
    margin-left: 10px;
}

.c_ding_btn_inline_group {
    display: -webkit-flex;
    display: flex;
}

.c_ding_btn_inline_group .item {
    background: #e7eaef;
    text-align: center;
    padding: 8px 0px;
    flex-grow: 1;
    flex: 1;
    cursor: pointer;
}

.c_ding_btn_inline_group .item:hover {
    background: #ddd;
}

.c_ding_btn_inline_group .item:first-child {
    border-top-left-radius: 4px;
    border-bottom-left-radius: 4px;
}

.c_ding_btn_inline_group .item:last-child {
    border-top-right-radius: 4px;
    border-bottom-right-radius: 4px;
}

.c_ding_btn_inline_group .checked {
    background: #38adff;
    color: #fff;
}

.c_ding_btn_inline_group .checked:hover {
    background: #38adff;
    color: #fff;
}